Dear Sir (Mohd Kashif): Genuine Title, Life story, Age, Net Worth & Actualities (2026)
Who is Expensive Sir?
Dear Sir, whose genuine title is Mohammad Kashif, is a prevalent Indian teacher and YouTuber known for his locks in and easy-to-understand educating fashion. He is the author of the instructive YouTube channel Expensive Sir, which has made a difference millions of understudies learn English linguistic use, science, and other academic subjects. His lively delivery and student-friendly explanations have made him one of India’s most recognised online teachers.

Real Title and Early Life
Mohammad Kashif was born and brought up in Delhi, India, in a middle-class family. From an early age, he showed a solid interest in instructing. In truth, he began educating students when he was just 14 years old. His energy for instruction steadily developed into a career, and he was afterwards chosen to share his information with a bigger gathering of people through advanced platforms.
Education
Dear Sir completed his tutoring at a private school in Delhi. After wrapping up school, he pursued his higher education at Delhi College. Afterwards he considered a Single Law Bachelor’s (LLB) with a focus on tax assessment and also arranged for Chartered Accountancy. His scholastic foundation in law and commerce made a difference in helping him construct an organised and consistent educational style.
Career Journey
Mohammad Kashif launched the Expensive Sir YouTube channel in December 2016. At that time, he was working in a law firm and utilized to record recordings at night after returning from work. Overseeing both obligations was troublesome, but he proceeded to upload content consistently.
During the early days, he confronted a few challenges, including recording in extraordinary summer heat without appropriate studio facilities. Be that as it may, his commitment paid off as students started to interact with his educating fashion. One of his English “Tenses” recordings picked up gigantic popularity and crossed millions of views, making him widely recognised among students.
Eventually, he cleared out his work at the law firm to centre totally on instructing and substance creation. Since that point, his channel has developed significantly and continues to offer assistance to students across India to get ready for exams and move forward their communication skills.
Net Worth (2026)
As of 2026, Expensive Sir’s assessed net worth is estimated to be around ₹3–5 crore (approx.). His pay primarily comes from YouTube advertisement income, brand collaborations, classes, and educational activities. Be that as it may, he is known for keeping most of his instructive substance free for students.
Teaching Fashion and Mission
Dear Sir is celebrated for his straightforward clarifications, relatable illustrations, and funny educational approach. His mission is to make quality instruction open to everybody, in any case of budgetary foundation. He moreover conducts classes in schools and colleges to direct understudies approximately career choices and education.
Lesser-Known Actualities Around Expensive Sir
His genuine title is Mohammad Kashif.
He began educating at the age of 14.
He worked in a law firm some time recently, becoming a full-time educator.
He favours giving free instructive substance to students.
He is interested in acting and voice dubbing.
His English linguistic use recordings are among the most seen in India.
Social Media Presence
YouTube: Expensive, Sir
Instagram: @dearsirofficial
LinkedIn: Mohammad Kashif
Dear Sir has gotten to be a trusted title among students in India. With his devotion to free and quality instruction, Mohammad Kashif proceeds to rouse millions of learners across the nation.