Lloyd — lloyd split ac= serviceman broke the cover panel of ac

Address:

17, Punj Lloyd House, 18, Nehru Pl Rd, New Delhi, Delhi 110019, New Delhi, Delhi, 110019

I bought my lloyd split ac last year in july. And i got it serviced recently in april... Then the serviceman broked my ac panel... And when i complained about this in the company then there was no response from them initially but after so many calls and my efforts they somehow sent a serviceman to visit and check the ac, he told us that it will be changed free of cost as it was broken from their side (Serviceman)... And later on no response came from the company... After so many calls in the lloyd company they finally sent a new serviceman which only was for the service of ac and no response was taken from the company for the broken panel which was the mistake done by the serviceman... I don't know what else to do weather i should again make contact in company or not... That's why i am sending this email in hope for some fair justice.. Before they were saying there will be no charge as it was broken from their serviceman but now they are saying you have to pay for the part which was broken from the company person itself... Please help me... I bought this ac with very high hopes and now with this type of after service i am regretting why i bought ac of lloyd... Please help