Lal started his political career by becoming a village
sarpanch and later the chairman of the
panchayat samiti of Hisar. He joined the
Congress Party, and became the president of the Congress Mandal in the region. He was elected to the
Haryana Assembly for the first time in 1968 after winning the mid-term polls in
Adampur. He retained this seat for the remainder of his political career except in 1987 when his wife won the seat.
First and Second Terms as Chief Minister Following his defection to the Congress he became the
Chief Minister of Haryana with a razor thin majority. In 1980 following the victory of
Indira Gandhi led Congress (I) in
the general elections, many Janata Party leaders began to defect, by then he was able to get as many as 40 Janata Party MLAs into the Congress and secured a strong majority of 50 MLAs in an assembly of 90 MLAs. He had achieved this despite his rival Devi Lal resorting to guarding his 42
Janata Party MLAs in a farmhouse with guards armed with submachine guns. He offered the defecting MLAs land, money, positions in state corporations and boards, and cabinet positions to this end he had expanded the number of cabinet ministries to 26 which made every second congress MLA a minister. He also held control over the state's
Criminal Investigation Department, which he used to his advantage by filing cases against he rivals to pressure them into withdrawing or joining him. Bhajan Lal's record on governance and the economy however was seen as poor at the time with state corporations and boards seeing sharp declines in their surpluses and no addition of new electricity generation capacity in the state during his initial years of rule between 1979-1982.
Union Minister and National Politics In 1986 following the end of his tenure as Chief Minister, he was made a
Rajya Sabha MP, and was appointed as the
Union Minister of Environment and Forests under the
Rajiv Gandhi government. In 1988 he was made the
Union Minister of Agriculture. In 1989 he was elected to the
Lok Sabha after winning in the constituency of
Faridabad by defeating
Khurshid Ahmed from the
Janata Party.
Third Term as Chief Minister He resigned from the Lok Sabha and contested the
Haryana Assembly elections held in 1991 from Adampur, Congress won the elections and he was made the chief minister for the third time. However, in the
1996 elections the Congress suffered a major defeat, and Bhajan Lal never became a chief minister following that. In 2007, Lal officially announced he would form a new party, called the
Haryana Janhit Congress. The key event that brought this about was the suspension of his son
Kuldeep Bishnoi from the Indian National Congress, for criticizing the party's central leaders.
2009 Lok Sabha Elections He fought the 2009 Lok Sabha election despite being 79 years old at the time, stating that he was still "young enough to win elections". He fought from
Hissar and defeated
Sampat Singh,
INLD leader by 6983 votes,
Jai parkash of Congress came at third position in a high-profile battle. ==Death==