Hi Rohit, I am your ENT Splst DR. Samiron Roy.
The brown long stuff that came out was thick secretion inspissated and mixed with altered blood which had collected inside your sinuses
. Your treatment:-
1. Cap Mucolite
SR 1 od at 8 am PC
2.Tab Vitaresp FX 1 od HS pc
CV 325 mg 1 bid pc
nose drop 2 drops tid into both nostrils
5.Cap Karvol plus in steam inhalation bid.