Kaushalya Barrage is the largest dam in Haryana, located near Pinjore in the Panchkula district. It was built primarily for water conservation, irrigation, and flood control, and it also helps supply water to nearby areas.

Smt. Usha Sharma is the famous Haryanvi folk singer known as the "Nightingale of Haryana".

Sukhna Lake is the famous lake in Haryana. It is located near Chandigarh, on the border of Haryana and Punjab. Sukhna Lake is known for its beautiful surroundings and making it a popular destination for both locals and tourists.

The largest thermal power plant in Haryana is the Panipat Thermal Power Station .It plays a key role in supplying electricity to the state.

Akbar was the ruler of Haryana during the Mughal period.

Aravalli hills is located in Haryana.

Workshop of railway' located in Jagadhari in Haryana.

Pinjore is famous for HMT (Hindustan Machine Tools) Factory in Haryana.

Panipat is the city of Haryana known as 'City of weavers'.

Surajkund is famous tourist destination in Haryana.

Yamuna River is the longest river in Haryana.

Faridabad is the largest city in Haryana.

Bansi Lal Legha is known as" Iron man" in Haryana.

Lotus is the state flower of Haryana.

154 cities are in Haryana .

Mirror Mosque is located in Rohtak district Haryana.

Bhiwani is Known as Chhoti Kashi in Haryana .

The leader of Home Rule League in Haryana is Pt. Neki Ram.

Ct. Bansi Lal is the Founder of Haryana Vikas party.

Pt. Neki Ram Sharma is known as Haryana Kesari.

the no of Lok Sabha seat in Haryana is 10.

Dr. Ambedhkar Skill Development University is established in Faridabad in Haryana.

Haryana Avas Board is established in 1971.

Haryana's district Bhiwani is established in 22 December,1972.

Haryana's district Palwal is established in 13 August,2008.

The state tree of Haryana is Peepal.

Faridabad is a industrial city famous in Haryana.

The official language of Haryana is Hindi.