text: kal toh meri dost ki promotion hui,wah bhai, usne kitni mehnat ki thi, mujhe bhi usse seekhna padega, warna main peeche reh jaungi.haan, promotions ka asli maza tabhi aata hai jab tum apni skills ko continuously upgrade karte ho, bas isi wajah se main online courses join kar rahi hoon.