Don’t take calls from numbers like this: 09135284251. Avoid the calls and block them.

This caller (09135284251) will put a call to you saying he mistakenly sent a recharge card meant for his brother/sister/father /mother/friend, etc. That he hopes I have not loaded it, blah blah.

Lucky for me, My Truecaller brought his name as a “scammer recharge card”. That must be his format.
Please be careful and avoid calls from people like 09135284251.