A

AAAA, ABP, ACC, ACE, ADIDAS, AMUL, ATM, AWS, AXN

Short words to get full form

INS        LGBT        MAMI        HIL        GYM        WTE        AWS        FWA        IBM        SMAM        WIC        FSL        BBS        FSSAI        FOO        BMW        ATM        MCOP        NCAP        PPE        BCCL        BRICS        BMC        FIP        INC        SBM        DNHDD        DOS        KFC        CeNS        RIP        CPC        DTDC        IYD        AIM        NTA        ADIDAS        ICL        CBDT        FFF        NCR        RSK        UNITR        OFC        CNN        CNBC        GDP        PPP        BPO        LAF        UPA        NALCO        CEAT        Ymail        Gmail        NAS        WAO        ICC        BPPI        JACR        GoI        OTP        TITAN        PMAY        BPL        JACK        SAARC        CSIR        CRPF        ACE        TSU        SEO        SZU        CCL        GATE        ACC        ABP        NPA        OLX        DLF        POTD        FMCG        TIPS        JCB        IID        DRBD        DMRC        AAAA        DIHAR        MDH        VSNL        AMUL        NDTV        AXN