They sent me eye glasses with power mismatch. When I called them, they said wait for a week to get the glasses adjusted with your eyes.
I was still feeling uncomfortable and called them to check the power and the same Lenskart person came to check and found my eye power and glass power is different.
I contacted Lenskart customer support and they said today is 15th day and as per the policy they can not except any replacement.
Guys be aware of fraud. Dont go online I say.