Patent Number: 
Section: claims

1. A red mud based nano gel type functional radiation shielding material comprising:a) 55.6 wt %-66.7 wt % of red mud; andb) 44.4 wt %-33.3 wt % of crushed citrus peel waste. 2. A red mud based nano gel type functional radiation shielding material as claimed in claim 1, comprising:the shielding material in the range of 85.47 wt %-87.20 wt %,fly ash in the range of 8.54 wt %-8.72 wt %,sodium hydroxide in the range of 1.70 wt %-1.16 wt %,sodium silicate in the range of 0.85 wt %-0.581 wt %, andwater in the range of 3.41 wt %-2.32 wt % to obtain heat resistant properties of the shielding material. 3. A red mud based nano gel type functional radiation shielding material as claimed in claim 1, comprising:the shielding material in the range of 41.53 wt %-48.78 wt %, andSilicone rubber in the range of 58.47 wt %-51.22 wt % or poly di-methyl siloxane (PDMS) in the range of 58.47 wt %-51.22 wt % to obtain flexible and moldable properties of the shielding material. 4. A red mud based nano gel type functional radiation shielding material as claimed in claim 1, comprising:the shielding material in the range of 83.4 wt %-90.90 wt %, andputty in the range of 16.6 wt %-9.10 wt % or cement in the range of 9.1 wt %-7.7 wt % or ortho phosphoric acid in the range of 9.1 wt %-7.7 wt % or sodium hexametaphosphate in the range of 9.1 wt %-7.7 wt % for plastering a room for X-ray shielding. 5. A process for manufacturing of a red mud based nano gel type functional radiation shielding material, the process comprising;a. digesting red mud in the range of 55.6 wt %-66.7 wt % with crushed citrus peel waste in the range of 44.4 wt %-33.3 wt %, at a temperature in the range of 30° C.-90° C. for a period of 2-6 hours to form a nano gel material;b. the nano gel material is dried in an air oven for the duration of 2-3 hours at a temperature in the range of 100° C.-110° C. and then grinded to obtain a tailored shielding powder;c. the tailored shielding powder of step (b) is mixed with ground powder having fly ash in the range of 8.54 wt %-8.72 wt %, sodium hydroxide in the range of 1.70 wt %-1.16 wt %, sodium silicate in the range of 0.85 wt-0.581 wt % and water in the range of 3.41 wt %-2.32 wt % to obtain a geo polymer matrix; ord. the tailored shielding powder of step (b) is mixed with fly ash in the range of 0.39 wt %-0.472 wt %, sodium hydroxide in the range of 0.39 wt %-0.157 wt %, sodium silicate in the range of 0.2 wt %-0.07 wt % and water in the range of 1.55 wt %-0.788 wt % and then blended with silicone rubber in the range of 58.47 wt %-51.22 wt % or PDMS in the range of 58.47 wt %-51.22 wt % to obtain a geopolymeric-polymeric matrix. 6. The process as claimed in claim 5, wherein the geo polymer matrix of step (c) is compacted at a pressure in the range of 100-200 kg/cm2 to obtain tiles of dimension 10 cm×10 cm×5 mm. 7. The process as claimed in claim 5, wherein the geopolymeric-polymeric matrix of step (d) is cured in mold of a desired dimension at a temperature in the range of 30 to 60° C. for a period ranging from 30 minutes to 24 hours to obtain a flexible and moldable shielding material. 8. The process as claimed in claim 5, wherein the tailored shielding powder is blended with putty for obtaining putty matrix for plastering an X-ray room. 9. The process as claimed in claim 5, wherein the tailored shielding powder is blended with cement for obtaining cement matrix for plastering an X-ray room. 10. The process as claimed in claim 5, wherein the tailored shielding powder is blended with ortho phosphoric acid or sodium hexametaphosphate for obtaining phosphate matrix for plastering an X-ray room.