Complex sentence: Its Ex-Pradhan Gram Pradhan is (upto 01/12/2015) Mrs. Rani Tewari whose husband was also Gram Pradhan.it's new village head is Mrs. Nanbitti Nirmal, wife of Mr. Rambishun Nirmal from December 2015.
Split into simpler sentences: Its Ex-Pradhan Gram Pradhan is (up to 01/12/2015) Mrs. Rani Tewari whose husband was also Gram Pradhan. Its new village head is Mrs. Nanbitti Nirmal, wife of Mr. Rambishun Nirmal from December 2015.