Mahanagar Telephone Nigam [MTNL] — complaint landline phone not working

To
The div. Engineer
Mr. K k panday
Sir

I nisha jain, proprietor rishabh international, my phone outof order from 15 to 20 days we have complaint so many time in your idgha office till today blow phone no. Not working.
Ph.[protected], bartan market s. B. Delhi-6
Ph. 23539080, 23614810. B. N. 2722 main sadar thana road s. B. Delhi-6
Please i request you as early as soon, my complaint solve immediately

Thanks & regards
Nisha jain