Can I close my one credit card??

FD backed or unsecured? 

If you close the card then ...you can't apply again in future

yes better to close.. I already closed and got core Federal bank card

If LTF not necessary if not then Close if not In use.

They regularly come with offers that are giving heavy discounts, their around me shopping feature is great for someone who knows what he's doing and has good stores around... Personally have fedbank onecard with under 50k limit for 4 yrs now, shall keep it, cause core fedbank rewards and offers are worse than this...

When i asked the same here, some wise suggested and the essence 

1. Never close cc

2. Dont increase credit limit even offered,  if allowed reduce credit limit

3. Just use once in 3 months for a casual transaction. 

It may affect cibil, so careful

Its made of heavy metal so if its not giving good returns of carrying that much weight,  do close.Check if there is any closer charges. Closed one of my family members card recently.

I closed last month. It took around 25 days to get the FD money into my bank account. There are no rewards offered by one card now. Also u can't get any federal bank cc if u have one card from them. Go to help section and type close the one card in app