Reviews of ACKO or other car insurances for cars older than 5 years.

My car insurance is expiring next month so I'm planning to purchase a new insurance but my car has passed 5 years so seeing if any good car insurance is available with zero depreciation. I have checked Acko app which was giving more coverage but just want to make sure if there any other good options available or how is the experience with acko if anyone has availed acko car insurance. Note : I have claimed my insurance last year so no NCB bonus for me this time as someone told me.