buy #3 airtel @ 538 : wrong move? (open)

Don't know why I bought airtel. 

May be because I'm pissed about vodafone's network coverage. 

Bought it at 538 on 19-05-21

Even Bharti Mittal wouldn't buy it at that price. 

Bought it because the shares were falling and I thought to myself 538 isn't a bad price for the long-term. 

That's the mistake. 

I went in to buy fish and instead ended up buying an aquarium. 

Counting on luck here onwards to rescue me at 600. 

Edit # 1

Key resistance at 499 and 527

Fib arc suggests 600 (not sure if I'm reading it right)

Might have to wait a long time