of Section 4(1)(a)(i) of the Act, when such party has also obligations to meet with its upstream player. An infraction of a contractual provision by one party and a counter measure taken by another party to such contract, within the realm of contract, to mitigate its losses, in every case cannot be said to be anti-competitive and will have to be examined in light of the surrounding facts and circumstances, the conduct and its effect based on evidence, notwithstanding that one of them may be in a dominant position visà-vis the other. The conduct and its unfolding on the parties are also to be borne in mind. In the present case, Informants were not oblivious of the terms of contract or that they could avoid being visited with ‘Take or Pay’ liability, should there be any default on their part. Since it was not imposed in previous years on account of favourable market conditions, cannot be construed as a waiver for future or being subject to any permanent preclusion, unless the terms of contract, specifies otherwise. Further the Opposite Party has stated that it passed on the benefits to downstream customers that it accrued by negotiating with upstream suppliers. Also though it is a fact that the Opposite Party did not have to pay any ‘Take or Pay’ liability to upstream supplier, in the face of default by the Informants in off-take of contracted gas, but as stated by the Opposite Party, it was required to procure more gas than originally contracted under its GSA with upstream supplier. Thus the ‘Take or Pay’ liability was recast in a different manner qua it, rather than being waived by the upstream supplier. In these circumstances, the argument that the Opposite Party had demanded such liability from Informants, contrary to the decision of its Board meeting dated 24.07.2013, is not tenable. Although, it has been found by the Investigation that no ‘Take or Pay’ Liability was imposed on the Opposite Party by its upstream supplier, however, as stated by the Opposite Party, it had to take additional quantities of gas from the upstream supplier. It is not the case that there was no implication on the Opposite Party on account of its non-offtake of gas from its upstream supplier. Therefore, the contention that since the Opposite Party has not suffered any ‘Take or Pay’ liability, it could not recover from its downstream buyers i.e . the Informants is not sustainable.