Recently bought a Seasonic M12II-850 SS-850AM2 850W POWER SUPPLY from tripati enterprises, kolkota through online snapdeal. The powersupply is worked for just a day. i am unable to contact Tripati enterprises kolkata to check how should i proceed. i just received it on 2nd dec. i assembled my pc on the weekend 7th Dec. it worked only for a day, next morning when i powered it on, it is not powering on. i checked my board with anther power supply, it works. REquest anyone to let me know if there is a service center in bangalore where i can approach or how should i proceed ?