Note 23- Other non-current liabilities

	2010	2009
Consideration payable in relation to acquisition of BeST	78,402	75,319
Financial liability in relation to put option	53,435	63,152
Deposits and guarantees taken from agents	16,310	13,951
Payables to other suppliers	7,391	-
Other	5,294	2,569
	160,832	154,991

Consideration payable in relation to acquisition of Belarusian Telecom represents the present value of long-term deferred payment to the seller. Payment of $100,000 is contingent on financial performance of Belarusian Telecom, and based on management's estimations, expected to be paid during the first quarter of 2016. The present value of the contingent consideration is $78,402 as at 31 December 2010 (31 December 2009: $75,319).

Non-controlling shareholders in Belarusian Telecom were granted a put option, giving the shareholders the right to sell their entire stake to Beltel Telekomunikasyon Hizmetleri AS ("Beltel") at fair value during a specified period. The Group accounted for the present value of the estimated option redemption amount as a provision and derecognized the non-controlling interest. The Company has estimated a value based on multiple approaches including income approach (discounted cash flows) and market approach (comparable market multiples). The average of the values determined as at 31 August 2013, which is the exercise date of the put option, is then discounted to 31 December 2010. The difference between the present value of the estimated option redemption and derecognized non-controlling interests amounting to $32,382 has been presented as reserve for non-controlling interest put option under equity.