minal Appeal No 135 of 1956
188 Appeal by special leave from the judgment and order dated November 25 1955 of the Allahabad High Court in Criminal Appeal No 702 of 1955 and Referred No 77 of 1955 arising out of the judgment and order dated May 17 1955 of the Court of Sessions Judge at Moradavad in Sessions Trial No 29 of 1955
P section Safeer for the appellant
G C Mathur and C P Lal for the respondent
November 21
The Judgment of the Court was delivered by IMAM J
The appellant was sentenced to death for the marder of Daya Ram by shooting him with a country made pistol
He was also convicted for being in possession of an unlicensed firearm under the Arms Act for which offence he was sentenced to two years rigorous imprisonment
He appealed to the High Court of Allahabad but his appeal was dismissed and the conviction and sentence was affirmed
Against the decision of the Allahabad High Court the appellant obtained special leave to appeal to this Court
According to the prosecution the occurrence took place at about midnight of July 4 1954 when Daya Ram was sleeping on a cot on a platform
Near him were sleeping Gokul Doongar and Jai Singh while two women Ratto and Bhuri slept in a room to the north of the platform and adjoining it
The report of the shot fired woke up these people
According to them they saw the appellant running towards the east
He was accompanied by three others who were armed with lathis
Daya Ram died almost instantaneously as the result of the injuries on his chest and stomach from where pellets were recovered at the time of the post mortem examination
Daya Ram had been shot from a close distance because the skin was charred over the entire area of the wound
Near the cot on which he slept a cartridge exhibit I was found which was handed over to the Police Officer when he arrived for investigation
A first information report was lodged at the police station five miles away at 8 10 a m on July 5 1954
189 The motive for the murder as alleged by the prosecution was that on the death of one Bhai Singh the appellant hoped to become guardian of Ratto s property who however appointed Daya Ram to take charge of it
The appellant resented this very much
Three days before the murder of Daya Ram there had been a quarrel between the appellant and his wife on the one side and Ratto and Bhuri on the other
The quarrel arose over an attempt by the appellant to construct a wall over Ratto s land  The appellant uttered a threat that he would soon settle with the person on whom Ratto was depending that is to say the deceased Daya Ram
According to the High Court the defence did not seriously challenge these allegations and the appellant himself admitted that Ratto wanted him to be turned out of his house
The appellant was arrested on the night between July 5 and July 6 1954 at a village fourteen miles away from the village of occurrence Dhakeri
On July 7 he informed the Sub Inspector that he was prepared to produce the pistol exhibit III
The SubInspector and the appellant went to village Dhakeri and Kartar Singh Mahtab Singh and Khamani were invited to witness the events that might follow
On reaching the appellant s house which adjoins the resid ential house of Ratto the appellant stated that the pistol exhibit III had been concealed by him in a corn bin
From a secret place he took out a key and opened the lock of his house with it
He then took the SubInspector and the witnesses to a mud corn bin inside his house which appeared to be freshly plastered at one place
The appellant removed the plaster at this place and from inside took out the country made 12bore pistol exhibit III and three live 12 bore cartridges
The cartridge exhibit I which was found near the cot of Daya Ram and the pistol exhibit III were sent to Shyam Narain a Deputy Superintendent of Police who is a fire arms expert of the C I D of Uttar Pradesh Government
He made scientific tests
He came to the conclusion as the result of the various tests made by him that the cartridge Ex I was fired from the pistol exhibit III and no other fire arm
190 While the Sessions Judge believed the testimony of the eye witnesses the learned Judges of the
High Court were of the opinion that they were unable to accept the assertion of the eye witnesses that they actually saw the appellant with a pistol by the bedside of the deceased
The High Court however relied upon the circumstantial evidence in the case in upholding the conviction of the appellant
There was motive for the crime and a few days before the killing of
Daya Ram the appellant had held out a threat against him
The appellant was arrested fourteen miles away from his village which is the place of occurrence
He produced a pistol exhibit
III from his house in circumstances which clearly showed that he only could have known of its existence there
The opinion of the fire arms expert clearly established that the cartridge exhibit 1 found near the cot of Daya Ram was fired with the pistol exhibit III produced by the appellant
All these circumstances in the opinion of the High Court left no doubt in the minds of the learned Judges of that Court that the appellant murdered Daya Ram by shooting him with his pistol
The learned Advocate for the appellant urged that the appellant could not have placed the pistol in his house and it must have been planted there by someone because none of the witnesses stated that they had seen him going to his house after the murder and the appellant was certainly not found in his house in the morning
According to the situation of the house of the appellant and where the witnesses were immediately after the occurrence it was impossible for the appellant to have entered his house without being seen
It was further unlikely that after having committed the murder the appellant after having run away would return to his house
Both the Courts below however found no reason to disbelieve the Sub Inspector and the witnesses that the appellant had produced the pistol exhibit III from the corn bin inside his house
The appellant had the key of the house which was hidden in a secret place and the com bin was itself freshly plastered at one place
These circumstances clearly showed that no one but the appellant could have 191 known of the existence of the pistol in the corn bin in his house
As to whether the appellant could orcould not have gone to his house after the occurrence that is a matter of pure speculation
It does not appear that any witness was asked anything about it
The High Court found that the witnesses might have caught a glimpse of the people who were fast disappearing from the scene but who had no reasonable opportunity of marking their features
In the confusion of the occurrence the witnesses may not have observed where the culprits had disa speared except that they were seen running towards the east
On the record there is nothing to show that to enter the appellant s house after the occurrence the appellant had necessarily to go into his house within the view of the witnesses
It is quite unnecessary to examine this matter any further because the evidence concerning the production of the pistol exhibit III by the appellant from his house is  clear and reliable and therefore it is certain that the appellant did enter his house after the occurrence without being seen by anyone
It was next urged on behalf of the appellant thatit was impossible for a cartridge to have been near the cot of Daya Ram because after the shot had been fired the cartridge would still remain in the barrel of the firearm
This again is pure speculation
That the cartridge was ejected from the fire arm is certain
Why it was ejected none can say
It may be that the miscreant reloaded his weapon to meet any emergency
The evidence of the Sub Inspector is clear that on his arrival at the place of occurrence the cartridge exhibit I was handed over to him by the witness Khamani who cannot be said to be unfavorable to the appellant
The Courts below had no reason to disbelieve the evidence in the case that the cartridge exhibit I was found near the cot of Daya Ram and we can find no extraordinary circumstance to justify us saying that the Courts below took an erroneous view of the evidence
On the facts found there was a motive for the murder
Apparently for no good reason the appellant was not found at his house on the morning of July 5 but was 192 in a village fourteen miles away at the time of his arrest
The appellant produced the pistol exhibit III in circumstances clearly showing that he had deliberately kept it concealed
We have no reason to doubt the evidence in this respect
The real question is whether it is safe to act upon the opinion of the fire arms expert that the cartridge exhibit I was fired from the pistol exhibit III produced by the appellant and none other because without that evidence the circumstantial evidence in the case would be insufficient to convict the appellant of the crime of murder
The opinion of the fire arms expert based on the result of his tests does not seem to have been challenged in cross examination or before the High Court
If there is no reason to think that there is any room for error in matters of this kind and it is safe to accept the opinion of the expert then clearly it is established that the cartridge exhibit I found near the cot of Daya Ram was fired from the pistol exhibit III produced by the appellant
To satisfy ourselves we have looked into the works of some authors dealing with the marks left on cartridges and shell cases by fire arms in order to ascertain that there is no error in the opinion of the fire arms expert in the present case
Kirk in his book Crime Investigation at page 346 states Fired cases are less often encountered in criminal investigation than are bullets but when found they are usually of greater significance because they receive at least as clear markings as do bullets have a greater variety of such markings and are not ordinarily damaged in firing        
The questions which may be asked as a result of finding such materials are similar to those that require answers when only bullets are located
In the ordinary case quite definite answers can be given
This is true both of shotgun shells and of cartridge cases from pistols revolvers and rifles     
In general it is possible to identify a certain firearm as having fired a particular shell or cartridge
It is often possible to identify the type or make of gun  which fired it though in many instances this must be tentative or probable identification only  193 After dealing with the marks left by breech block firing pin impressions marks from extractors and ejectors marks due to expansion magazine marks and loading mechanism markshe states Summarizing the cartridge or shell case us
ally carries markings which are quite distinctive of the gun in which the charge is fired and can be used for positive identification of the latter
Those marks arise from a variety of contacts with various parts of the gun an analysis of which is useful in determining the type of weapon in case no suspected gun is available    
Thus the recovered shell or cartridge case is one of the most useful types of physical evidence which can be found in shooting cases
 Soderman and O Connel in their book Modern Criminal Investigation also deal with the subject and they refer to the marks from the fire pin the extractor the ejector and the breech block
After referring to comparison being made of the cartridge or shell fired from a fire arm for the purpose of test they state at page 200 If they are in the same position in relation to one another and their general appearance is the same one may conclude that they have been fired from a pistol of the same make
An absolute conclusion about the origin of the shells however can be reached only after a photomicrographic examination of the markings from the breech block on the rear of the shell     
Identification with the aid of the enlargement should not prove difficult
The characteristic scratches can be easily seen
A photograph of the incriminating shell and one of a comparison shell should be pasted side by side on cardboard and the characteristic marks should be recorded with lines and ciphers following the same method as that used in the  identification of fingerprints
 In Taylor s book on Medical Jurisprudence Tenth Edition Vol 1 at page 459 it is stated  It is never safe to say that a cartridge case was not fired from a given pistol unless the marks are quite 25 194 different and a case which bears no marks at all may quite well have been fired from the same pistol as one which leaves well defined marks
In general however though it is unlikely that all marks will be equally good it is usually possible to obtain definite information from the marks of the firing pin extractor ejector or breech block
on the base or rim or from grooves or scratches on the surface
In weapons of the same manufacture the marks are of the same general nature but in each weapon there are individual differences which usually enable it to be definitely identified
 The expert s evidence in this case shows that he had fired four test cartridges from the pistol exhibit III He found the individual characteristics of the chamber to have been impressed upon the test cartridges Exs 9 and 10 and that exactly identical markings were present on the paper tube of the cartridge exhibit 1
He made microphotographs of some of these individual marks on Exs 1 and 10
In giving his reasons for his opinion the fire arms expert stated that every fire arm has individual characteristics on its breach face striking pin and chamber
When a cartridge is fired gases
are generated by the combustion of the powder creating a pressure of 2 to 20 tons per square inch
Under the effect of this pressure the cap and the paper tube of the cartridge cling firmly with the breach face striking pin and chamber and being of a softer matter the individualities of these parts are impressed upon them
By firing a number of test cartridges from a given fire arm and comparing them under a microscope with the evidence cartridge it can definitely be stated if the marks are clear whether the evidence cartridges had been fired or not from that fire arm
It seems to us that the fire arms expert made the necessary tests and was careful in what he did
There is no good reason for distrusting his opinion
The learned Judges of the High Court examined the micro photographs in question and were satisfied that there was no ground for distrusting the evidence of the expert
They were accordingly justified in coming to the conclusion that the cartridge exhibit 1 found nor the cot of Dava Ram 195 was fired from the pistol exhibit III produced by the appellant from his house
There can therefore be no room for thinking in the circumstances established in this case that any one else other than the appellant might have shot Daya Ram
He was therefore rightly convicted for the offence of murder
The appeal is accordingly dismissed


Summary:
One Daya Ram had been murdered by shooting with a country made pistol
The circumstantial evidence established against the appellant was 1 that he had a motive for the murder 2 that three days before the murder the appellant had held out a threat to murder the deceased 3 that a cartridge exhibit I was found near the cot of the deceased and 4 that the appellant produced a country made pistol exhibit III from his house in circumstances which clearly showed that he alone could have known of its existence there
The fire arms expert examined the recovered pistol and the cartridge and after making scientific tests was of the definite opinion that the cartridge exhibit I had been fired from the pistol exhibit III  Held that the opinion of the fire arms expert conclusively proved that the cartridge exhibit I had been fired from the pistol exhibit III
The circumstantial evidence was sufficient to establish the guilt of the appellant