Mahadiscom — higher electricity bill

Dear sir, i am getting higher mseb bill for last 4 months. September, october, november and december without any new addtional electicity devices. Which almost higher and double than avg. Of last of 4 months. The complain has been logged on mseb portal but did not received any satisfactory response. Kindly help me. Thanks ramraje bhosale.
Cosumber number.[protected]
Ramraje bhosale. Mb no. [protected]
Add. Shop no. 6 lower ground floor; cts no 4664; premraj chembers; chinchwad